Beat Philly* and sugar until smooth.,______,Gradually add hot cream until ingredients are mixed.,Fold through the strawberry puree.,Whip the egg whites until stiff peaks are just forming, gradually add extra sugar, beating until dissolved.,Gently fold in egg white mix until just combined.,Pour into 20cm springform tin.,Freeze for 2-3 hours or until solid.,Half an hour before serving, remove from freezer to refrigerator.,Dust with icing sugar and serve.